Catalog, page 9
607 builds · page 9 of 16
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Jev Paint
Local browser app that turns batched per-pixel Jev distributions into paintings; prompts describe pixels and regions rather than sending raw images.
achimala · Agents & browsers
achimala
GitHub
Agents & browsers
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- 0305
Jev macOS Loop
Native macOS GUI automation on Apple silicon: OmniParser CoreML and Apple Vision OCR identify controls locally, Jev selects the action.
jcpsimmons · Agents & browsers
jcpsimmons
GitHub
Agents & browsers
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- 0304
Jev for Chrome
Unofficial Chrome extension (Manifest V3) port of Jev Ultrafast: Jev picks the operation and DOM element in one request, a small text model writes typed values, and it runs in…
chy4pro · Agents & browsers
chy4pro
GitHub
Agents & browsers
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- 0303
Jev Explained
Interactive playground that walks through a typed request and its probabilities, with your own key.
davila7 · Agents & browsers
davila7
GitHub
Agents & browsers
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- 0302
Jev Chat
Chat-style command bar where Jev picks the tool, arguments, and reply type, and code builds every reply from tool data.
w3cj · Agents & browsers
w3cj
GitHub
Agents & browsers
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- 0301
Jev Browser
Headless browser automation through an MCP server, CLI, or library.
jkudish · Agents & browsers
jkudish
GitHub
Agents & browsers
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- 0300
Hermes Jev Skills
Bundle of skills that hand an agent's small decisions to Jev: model routing, skill selection, retrieval filtering, compaction, and computer use, with a routing dashboard.
kerpopule · Agents & browsers
kerpopule
GitHub
Agents & browsers
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- 0299
Grok Bot Jev Router
Classifies a Grok Bot request before expensive research, browser, retry, or subagent work, so it can reuse a fresh artifact or stop a failing retry.
Bodila51 · Agents & browsers
Bodila51
GitHub
Agents & browsers
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- 0298
Cheshi
macOS workspace for Codex where Jev finds past sessions and the decisions made in them.
CheshiAI · Agents & browsers
CheshiAI
GitHub
Agents & browsers
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- 0297
BrowserClaw
Zero-lock, session-preserving Chrome MCP server that couples a local Jev System One semantic micro-loop (`chrome_act_toward_goal`) with an 85%+ pruned DOM tree (Shadow DOM &…
GoldenLoaf24h · Agents & browsers
GoldenLoaf24h
GitHub
Agents & browsers
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- 0296
lahfir
GitHub
Agents & browsers
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- 0290
AI slop detector
Paste any URL and Jev checks the page for 35 tells of AI slop.
@kraayenJon · Content & growth · $0.00015 · 243 ms
@kraayenJon
Site
Content & growth
$0.00015
243 ms
- 0289
Hide posts on X in plain language
I built a browser extension with Jev @typesafeai that can hide/collapse posts on X based on natural language. It's so fast that it's not noticeable and insanely cheap...this must be the future of "ad blockers" and content firewalls.
@marcelpociot · Tools & apps

@marcelpociot
X post
Tools & apps
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- 0287
Jev on the WebMCP benchmark
We just ran Jev on our WebMCP benchmark. The result: basically broke the benchmark. Jev + Mercury 2.5 (a fast, low-cost LLM) using WebMCP solved 100% of the tasks at roughly 112× lower model cost than GPT-6 Astra using computer use with code execution. Compared to Astra using
@0xidanlevin · Agents & browsers · ~112× lower

@0xidanlevin
X post
Agents & browsers
~112× lower
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- 0284
1kpapers
1,018 AI papers sorted by topic for $0.08 and published as a site.
@nutlope · Research & data · $0.08 · 256 ms
@nutlope
Site
Research & data
$0.08
256 ms
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YouTube sponsor skipper
A Chrome extension that detects sponsor segments and skips them.
@tdinh_me · Tools & apps · ~$0.005
@tdinh_me
GitHub
Tools & apps
~$0.005
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- 0278
TypeSafe AI
Resource
Games & real time
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- 0277
jev-ultrafast
Browser Use’s browser agent, with Jev choosing each next step.
@gregpr07 · Agents & browsers
@gregpr07
GitHub
Agents & browsers
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- 0275
typesafe-computer-use
Computer use on macOS, with one Jev decision per step.
Andrew Levin · Agents & browsers · ~$0.0002
Andrew Levin
GitHub
Agents & browsers
~$0.0002
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- 0274
jev-trader
A trading bot that places an order in every 300 ms block.
@jarrodwatts · Trading & markets · 300 ms blocks
@jarrodwatts
GitHub
Trading & markets
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300 ms blocks
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jev-drone
A simulated drone that asks Jev for a judgment 2.5 times a second.
Roman Slack · Robotics & devices
Roman Slack
GitHub
Robotics & devices
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- 0271
Every’s editorial vibe check
37 documents, 21 questions each, 1,709 judgments for under a cent.
@danshipper · Content & growth · <$0.01
@danshipper
Resource
Content & growth
<$0.01
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- 0270
Jev plays chess
Jev picks from the legal moves, compared with reasoning models.
Maxim Saplin · Games & real time
Maxim Saplin
Resource
Games & real time
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- 0264
Search and tagging on keep.md
Cloudflare Workers has Jev now so I'm putting it to the test on https://t.co/1fK8HbSmPm - 7x faster search rerank compared to the current hybrid - 50x faster tagging of content vs GLM 4.7 Flash with no failures
@iannuttall · Research & data

@iannuttall
X post
Research & data
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- 0263
jev-review
built `jev-review` @typesafeai it's an experimental, local-first MCP plugin that gives coding agents a score quality feedback loop across different metrics. agents call jev while they work, get scored, make improvements, and repeat the loop try below 👇
@niazmorshed_ · Tools & apps
@niazmorshed_
X post
Tools & apps
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- 0262
A chief of staff for bots
got @typesafeai's new model Jev as a chief of staff for bots Jev reads the task, wakes the right teammates off the bench and gives each one the right model It is possible on OpenMausBot as it supports all the LLMs from your existing subscriptions Jev as a decision engine is
@milindlabs · Agents & browsers
@milindlabs
X post
Agents & browsers
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- 0261
An agent with a Jev model router
Building an agent with model router powered by Jev.
@rileybrown · Agents & browsers
@rileybrown
X post
Agents & browsers
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- 0260
Headless Chromium agent
Acabo de terminar la implementación de @typesafeai + Chromium Headless para que mis agentes puedan navegar por internet a una buena velocidad! En este ejemplo le pido al agente que entre a la página del término "Café" en Wikipedia y navegue por los hipervínculos hasta terminar
@mormonnegro · Agents & browsers
@mormonnegro
X post
Agents & browsers
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- 0259
jev-voice-browser
A browser you control by voice, from Moritz Kremb’s Jev tutorial.
@moritzkremb · Agents & browsers
@moritzkremb
GitHub
Agents & browsers
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- 0258
Keystroke oracle
Also have been playing with @typesafeai Jev, insane! So many immediate use cases and new apps are possible. What a time to be a builder! Sharing some experiments here starting with: Keystroke oracle / predictive launcher: Your launcher ranks by aliases, fuzzy match, and
@dabit3 · Tools & apps
@dabit3
X post
Tools & apps
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- 0257
Jev Calc
i made a smart calculator notebook using jev it can calculate ANYTHING!! 😅
@thekitze · Tools & apps
@thekitze
X post
Tools & apps
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- 0256
@jackcheng
X post
Tools & apps
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- 0255
Hard-coded rules moved to Jev
Now using @typesafeai Jev in https://t.co/c8wAW9titP, https://t.co/bt2EomCJNV, https://t.co/Naf5ujgWB4, etc AI ends up vibe coding so much AI regex slop if you don't read the code, so I can finally move all this hard-coding to Jev and it's insanely fast! Also for regular LLM
@illyism · Tools & apps

@illyism
X post
Tools & apps
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- 0254
jevlike
A Jev-like architecture, reverse-engineered, to train your own.
@vinnylarouge · Research & data
@vinnylarouge
GitHub
Research & data
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- 0253
A second-hand shopping agent
Claude me integró Jev con Playwright para buscar usados. Lee unos 26 artículos por minuto y decide qué hacer con cada uno en 406 milisegundos Descartó los que no encajaban con lo que busco, ofertó por los que sí y hasta les mandó un mensaje a los vendedores cuando faltaba algún
@AlanDaitch · Agents & browsers · $0.00085
@AlanDaitch
X post
Agents & browsers
$0.00085
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- 0252
A chat bot with no LLM
I built a chat bot with jev, no LLM at all! Responses are instant, no hallucinations. I hooked it up to web search, wikipedia, weather, todoist and home assistant. Jev decides what tool to call and what args to use based on the prompt. Instant answers cite sources as well!
@CodingGarden · Agents & browsers
@CodingGarden
X post
Agents & browsers
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- 0251
Jev plays Subway Surfers
jev is insane 🤯 Here is Jev playing subway surfers at super human speed, and also playing 50 games at once. cost less than a cent to do this run. Jev does not replace llms like astra or fable, but opens up an entirely new world of capabilities.
@_MaxBlade · Games & real time · <$0.01
@_MaxBlade
X post
Games & real time
<$0.01
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- 0250
Jev plays Smash Bros. against itself
jev is insane 🤯 here is jev playing smash bros against itself he is controlling all 4 different characters. and literally deciding whats the best move to play against itself all within a fraction of a second i used over 22 million tokens to play this match and it only cost
@maubaron · Games & real time · a couple of cents
@maubaron
X post
Games & real time
a couple of cents
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- 0249
Predictive spreadsheets
Another crazy @typesafeai Jev example: Predictive spreadsheets Spreadsheets recalculate numbers, not meaning. Jev reads intent. Type "Urgency" at the top of a column and, as you type, it figures out you want each row rated from "no follow-up needed" to "urgent" in ~100 ms.
@dabit3 · Tools & apps
@dabit3
X post
Tools & apps
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- 0248
A real-time ad blocker
I build an undetectable realtime adblocker extension with typesafe It checks every dom element and classifies as ad/non-ad and removes it if true Extremely fun to work with, expecting an incredible shift in how AI is being used in the future
@iam_zachi · Tools & apps
@iam_zachi
X post
Tools & apps
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